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fast delivery and customer service of Redodo lithium battery

【Like New】Redodo 12V 50Ah Bluetooth Battery for Trolling Motors (Up to 70lb Thrust)

$135.99 $199.99
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Voltage Sensitive Relay (VSR): Redodo 12V/24V 150A Dual Battery Isolator is all you need to charge Two Battery Systems. Voltage Sensitive Relay (VSR) cuts in at 13.4 volts and cuts out at 12.8 volts to ensure your starting battery is always charged and ready to start your vehicle. It's like having two separate power sources for each battery while only having one alternator!

Adjustable Voltage Thresholds for Versatile Compatibility: Adjustable voltage settings (connect/disconnect) adapt seamlessly to 12V or 24V systems, supporting lithium (LiFePO4), and lead-acid batteries. Perfect for RVs, marine, dual-battery vehicles, and off-road adventures.

Real-Time Monitoring via Built-in LCD Display: The Dual Battery Isolator 12V/24V 150A is equipped with an LCD display that shows the real-time status of voltage and current, allowing you to instantly monitor both.

Emergency Reverse Charge Switch: The emergency reverse charge switch is conveniently controlled by a button. The house battery will charge the starting battery for 60 seconds if its voltage is higher, it enables the emergency start of the engine when the starting battery runs out of power, ensuring your vehicle or marine can be started in an emergency.

Extended Battery Lifespan & Efficient Charging: Solve compatibility gaps in fixed-threshold VSRs! Adjust working voltage to match specific battery types (e.g., LiFePO4’s 14.4V±0.2V), maximizing energy transfer and preventing under/overcharging.

Precision Protection & Safety Assurance: Equipped with multi-layered safeguards including over-voltage, over-temperature, and reverse-current protection to prevent system damage and ensure long-term reliability.

Easy Installation & Universal Application: Compact, tool-free design with standardized wiring for easy installation in cars, trucks, ATVs, and marine systems.

1-Year Warranty & Professional Support: Redodo provides a 1-year warranty for the 24V(2*12V) equalizer and 24/7 technical support for quick response.

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  • Order today, expected to be delivered onSep 08 - Sep 12

  • Free shipping, tax (vary by region) will be calculated at checkout

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  • FEATURES

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Redodo 12V 50Ah smart-bluetooth lithium battery for trolling motor

Introducing Our New Trolling Motor Battery

Designed specifically for fishing enthusiasts, our new 12V 50Ah lithium battery for trolling motor packs a punch with a maximum continuous discharging current of up to 60A (within 30 minutes). Whether you're gliding through calm waters or tackling currents, this battery ensures optimal performance for trolling motors up to 70 lbs of thrust.

key features of Redodo 12V 50Ah Lithium Bluetooth trolling motor Battery

Seamlessly Connect with Your Phone

Simply scan the QR code on the battery for an instant connection. With FCC and CE certification, our Bluetooth function guarantees a stable, interference-free experience, providing you with reliable performance every time.

connecting Redodo 12V 50Ah lithium Bluetooth battery to phone

Elevate Your Fishing with Smart Bluetooth Control

Using the Redodo app, you can manage discharging, shut down power, and monitor your battery's real-time charging, discharging data, and status.

Redodo 12V 50Ah lithium trolling motor battery with smart bluetooth 5.0

Ensure Battery Safety in Low Temperatures

Low-temp cut-off protection intelligently cuts off charging and discharging to secure your battery's health.

Redodo 12V 50Ah LiFePO4 trolling motor battery with low temp cutoff protection

Multi-Purpose Battery to Power Your Life

The Redodo 12V 50Ah Bluetooth lithium battery is designed for ultimate portability and convenience. Ideal for marine applications, lighting, fish finders, trolling motors, and more, this compact power solution is ready to accompany you wherever you go.

wide marine applications of Redodo 12V 50Ah trolling motor battery
charging ways of Redodo 12V 50Ah lithium smart-bluetooth battery

*Please note, this battery is NOT suitable for use as a starter battery, golf cart battery, or for high-power applications such as water pumps, electric jacks, elevator lifts, pool vacuums, or mowers.

SPECS

BATTERY
Cell Type：
LiFePO4
Warranty：
5 years
Cycle Life：
≥4000 times
Nominal Voltage：
12.8V
Rated Capacity：
50Ah
Energy：
640Wh
Max. Expansion (Parallel & Series)：
4P4S
Internal Resistance：
≤40mΩ
Certifications：
UL1973, FCC, CE, RoHS, UN38.3
Bluetooth：
YES
BMS
BMS：
50A
Max. Continuous Output Power：
640W
Max. Continuous Charge Current：
50A
Max. Continuous Discharge Current：
50A; 60A@30mins
Surge Discharge Current：
250A@ 1 second
CHARGE
Charge Method：
CC/CV
Charge Voltage：
14.4±0.2V
Recommend Charge Current：
10A
TEMPERATURE
Charge Temperature：
0℃ to 50℃/32°F to 122°F
Discharge Temperature：
-20℃ to 60°C/-4°F to140°F
Storage Temperature：
-10℃ to 50℃/14℉ to 122℉
Low-Temperature Protection：
Yes
Low-Temperature Charging Protection Auto Recovery：
5°C/41°F
OTHERS
Terminals：
M8-35/64"[14mm]
Weight Approx.：
11.27lbs
Size：
L7.68*W6.54*H6.77inch
Housing Material：
ABS
Protection Class：
IP65

FAQ

Q: Can I use the 50Ah trolling motor battery to power my fish finder?

A:

Yes. The Redodo 12V 50Ah LiFePO4 Bluetooth battery is designed for deep cycle use. It can offer stable and long-lasting power for trolling motor and marine electronics like fish finders, GPS units, marine radios, and depth sounders.

Q: How long will the 12V 50Ah trolling motor battery last?

A:

The battery runtime depends on your trolling motor's power draw. For example, to run a 55 lbs thrust of trolling motor:

  • - At full amp draw, it can run about 1 hour
  • - At 20 amps draw, it can run for approximately 2.5 hours
  • - At 10 amps, you’ll get around 5 hours of use

With up to 4000+ charge cycles, this battery also delivers long-term value, lasting over 10 years with regular use.

Read more: How Long Does a Trolling Motor Battery Last?

Q: Is the 12V 50Ah marine battery waterproof?

A:

Yes, the battery is built to handle marine environments. It features IP65-level waterproof and dustproof protection, ideal for kayaks, canoes, and small fishing boats.

Q: Can I connect two batteries for longer runtime?

A:

Yes, you can connect up to four Redodo 12V 50Ah batteries in parallel to increase capacity for extended trips or stronger trolling motors.

REVIEWS

Why buy from Redodo?

Grade-A cells at super friendly price

We do 100% testing of all Redodo batteries before shipping to you, with grade-A cells and high-quality materials at radically prices than comparable retails.

2-5 working days fast and free delivery

In order to let you start your quality life faster, our team is able to deliver your order from our US local warehouse to your front door within 2-5 business days.

Lifetime technical consult service

Redodo provides 5-year warranty for batteries (2-year for chargers) and lifetime consultation support, we hope you can feel easy and enjoyable when you use the battery.

We love to help

Our Team injects passion, integrity, respect, and professionalism into our LiFePO4 batteries and business, if you have any questions, please feel free to contact us, we love to help.